i noticed on my track today in a few spots on the very outside where the outside idler wheels run on it, that the rubber was peeling and snow got inside and made a little bubble in the rubber. it is only a very thin layer of rubber and the spots are only about the size of a loonie, so they aren't very big. will this have any negative effects on the track? and did anyone have this happen? i will get some pictures and post in the next day or two.